Relational Databases A Level Resources

A Level Computer Science: Relational databases

This module contains:

  • An editable PowerPoint lesson presentation
  • Editable revision handouts
  • A glossary which covers the key terminologies of the module
  • Topic mindmaps for visualising the key concepts
  • Printable flashcards to help students engage active recall
  • A quiz with answer key to test knowledge and understanding of the module
Compatible with the following examination boards
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Relational databases

The process of dividing larger tables into smaller tables such that these smaller tables are related to each other. The main motive of normalisation is to reduce data redundancy.

This A Level Computer Science module introduces relational databases to your students, explaining:

  • Normalisation: rules & advantages
  • Different stages of normalisation

More Exchanging data Modules

Relational databases is one lesson in our Exchanging data module. The other theory lessons can be found below:

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Compression, Encryption and Hashing
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Introduction to databases
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Structured query language
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Transaction processing and ACID
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Introduction to computer networks
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Network topologies
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Network protocols and layers
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Internet technologies
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Network security
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Designing web pages using HTML and CSS
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JavaScript
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Search engine indexing
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Cloud computing and web applications
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Database Management System
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Data Transmission Technologies
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Server-side scripting